The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have been gaining popularity.

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

In this video I'm showing how you can send data from an Arduino (NodeMCU) board to a hosted Laravel application. The example is super simple and I use generated random data on the NodeMCU board to ...

Back in 2024, Renesas first released the RA0E1, an ultra-low-power Cortex-M23 MCU designed for cost-sensitive applications, followed by the RA0E2, with ...

After Qualcomm’s purchase of Arduino it has left many wondering what market its new Uno Q board is trying to target. Taking the ongoing RAM-pocalypse as inspiration, [Bringus Studios] made a tongue-in ...

Alleged Gilgo Beach serial killer Rex Heuermann​ allegedly used burner phones to contact dozens of sex workers more than 500 times up until the months before his arrest, according to a new court ...

Elizabeth police stared skeptically as the woman described being kidnapped, handcuffed and strangled nearly to death. It didn’t matter that she was bleeding and still wearing the handcuffs. They ...

PORTLAND, Ore. (KOIN) — A 1992 cold case has now been tied to infamous Hillsboro serial killer Cesar Barone, officials announced on Tuesday. According to the Washington County District Attorney’s ...

The year was 2022 and in Austin, something very strange was going on: a number of bodies of young men were being pulled from Lady Bird Lake. Bodies have been found in Lady Bird Lake since well before ...

Scroll through true crime offerings on Netflix or Hulu and you’ll see it: our culture’s basic perception of the serial killer. Usually he’s a white man with a wife and kids, fooling everyone with his ...